Gene: AT1G06220 (Arabidopsis thaliana)

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Gene Identifier
AT1G06220
Transcript Identifier
AT1G06220.2
Gene Type
Coding gene
Location
1 : 1900524-1904583 : positive

Family

Gene family
HOM03M000661
(104 genes in 16 species)
specific family
Duplication type
Block duplicate

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Descriptions

Description
Ribosomal protein S5/Elongation factor G/III/V family protein
Curated Summary
Encodes a protein with similarity to splicing factor Snu114. Snu114 is thought to be involved in activation of the splicosome. Loss of GFA1 function results in reduced female fertility. Approximately 50% of ovules abort due to defects in the female gametophyte. In mutant gametophytes antipodal cells express egg cell markers suggesting a defect in specification of cell fate.GFA1 is also required to restrict the expression of LIS.
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Identifiers

Identifier Name
aliasCLO
aliasCLOTHO
aliasGAMETOPHYTE FACTOR 1
aliasMATERNAL EFFECT EMBRYO ARREST 5
aliasGFA1
aliasMEE5

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0009793IMPGene Ontologyembryo development ending in seed dormancy1
GO:0045694IMPGene Ontologyregulation of embryo sac egg cell differentiation1

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0003746ISSGene Ontologytranslation elongation factor activity1
GO:0008135ISSGene Ontologytranslation factor activity, nucleic acid binding1
GO:0003924IEAInterProGTPase activity
GO:0005525IEAInterProGTP binding

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005737ISMGene Ontologycytoplasm1
GO:0005618IDAGene Ontologycell wall1
GO:0005886IDAGene Ontologyplasma membrane1
GO:0016607IDAGene Ontologynuclear speck1
GO:0005829RCAGene Ontologycytosol1

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR020568Ribosomal protein S5 domain 2-type fold
IPR009000Translation protein, beta-barrel domain
IPR004161Translation elongation factor EFTu/EF1A, domain 2
IPR014721Ribosomal protein S5 domain 2-type fold, subgroup
IPR005517Translation elongation factor EFG/EF2, domain IV
IPR000795Elongation factor, GTP-binding domain
IPR009022Elongation factor G, III-V domain
IPR000640Translation elongation factor EFG, V domain
IPR027417P-loop containing nucleoside triphosphate hydrolase
IPR005225Small GTP-binding protein domain

Mapman id Description
29.2.4protein.synthesis.elongation
No SignalP domains detected for this gene.